Car brake system test stand
Has been designed for freight car brakes performance check after car fabrication and allows the automation of qualifying operations with measuring data registration at factory acceptance test.
|
1. |
Pressure range, mPas (kgf/cm²) |
0…0,6 (0…6,0) |
|
2. |
Maximum permissible absolute error for pressure, mPas (kgf/cm²) |
±0,005 (±0,05) |
|
3. |
Time steps range, s |
1…60 |
|
4. |
Relative measurement error for time steps, % |
±0,1 |
|
5. |
Travel measurement range, mm |
0…200 |
|
6. |
Maximum permissible absolute error for travel measurement, mm |
±1; |
|
7. |
Brake shoes pressure force range, kN (kgf) |
0…50 (0…5000) |
|
8. |
Maximum permissible relative error for brake shoes pressure force measurement, % |
±1% |
|
9. |
Registrar memory capacity, kbyte |
256 |
|
10. |
Feed line compressed air pressure, mPas (kgf/cm ²) |
0,6…1,0 (6…10) |
|
11. |
Max. emergency battery backup time, min |
20 |
|
12. |
Working temperature range, Сº |
+10…+25 |
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13. |
Permissible vibration amplitude within frequency range 1-55 Hz for the plant, m/s² (g) |
2 (0.2) |
|
14. |
Overall dimensions of the plant, mm |
710х1320х1300 |
|
15. |
Weight of the plant, kg |
150 |